package com.tt.sso.jedis;

/**
 * 操作Redis的类
 * @author 青青
 */
public interface JedisClient
{
    String set(String key, String value);
    String get(String key);
    Boolean exists(String key);
    Long expire(String key, int seconds);
    Long ttl(String key);
    Long incr(String key);
    Long hset(String key, String field, String value);
    String hget(String key, String field);
    Long hdel(String key, String... field);
}
